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Embedding -Like Compacta in Manifolds

Published online by Cambridge University Press:  20 November 2018

Michael C. McCord
Michael C. McCord*
Affiliation:
University of Georgia
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A compactum is a compact, metrizable space. A continuum is a connected compactum. All polyhedra will be finitely triangulable spaces. If a is an open cover of a compactum X, a map of X onto a compactum Y is called an α-map provided that the inverse image of each point in Y is contained in some member of α.

If is a class of polyhedra, then, following Mardešić and Segal (10), we say a compactum X is -like provided that for each open cover α of X there exists an a-map of X onto some member of .

Information

Type
Research Article
Information
Canadian Journal of Mathematics , Volume 19 , 1967, pp. 321 - 332
Copyright
Copyright © Canadian Mathematical Society 1967

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